HydroBASINS lev08 watershed · #2080145620
Bassin de Oulankajoki
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions across 2 countries : Loukhskiy rayon, Northern Ostrobothnia
Sub-basin area
20,4km²
Upstream area
4 401,4km²
Discharge
50,97m³/s
Mean elev.
191m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
-0,4°C
Annual rain
564mm
Moisture idx (CMI)
0,22
Runoff
324mm/an
PET
438mm
AET
360mm
Mean slope
6,2°
Water table
141cm
Forest
88%
Crops
0%
Urban
0%
Protected
93%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)